What should I do if red pimples appear on my body and it itches in summer

In summer, red lumps are itchy on the body. It is necessary to first distinguish the reasons and then treat them. The main consideration is still caused by allergies. Contacts, inhalants, foods, drugs, etc. may be the causes of red lumps and itching on the body. Most of them are acute attacks. Itching is obvious. In addition, papular urticaria caused by insect bites should also be considered. These cases are allergic reactions. Oral anti-allergic drugs, such as levocetirizine, loratadine, etc. Calamine lotion and glucocorticoid ointment for external use. Serious, such as large-area skin lesions, and accompanied by throat blockage, or abdominal pain, diarrhea, should immediately go to the hospital emergency treatment. In addition to medication treatment, in life but also pay attention to diet, do not eat hair, do not drink alcohol, prevent overwork, do not go to flowers and trees where there are many.